Books in Cosmic Colin series

Colin's new friend is filled with out-of-this-world surprises!Colin has a strange new classmate. His name is Harry. He is suspiciously neat, and he spends a lot of time in the trash bin at the back of the school. When curious Colin dives in after Harry one day, he doesn't find banana peel and custard in there. Rows of lights flicker on, and the bin begins to hum. Colin's day is about to turn Cosmic! With silliness and mayhem, doodles and disasters, this book is perfect for engaging younger readers.

Colin wants to go exploring in space some more—will babysitting duties leave him earthbound?Colin comes back down to Earth with a bang when his parents force him to look after his annoying little brother, David, for the day. To make matters worse, David has a terrible cold and his constant sniffles and sneezes are starting to really annoy Colin. When Harry lands his space bin in Colin's back garden, things start to look up. But Colin has a very difficult decision to make: bring his snotty little germ-ridden brother along on a space adventure or leave him at home—alone.

When Harry discovers that the most evil villain in the galaxy, Galactic Gary, has escaped from prison, it’s not just mankind that is in danger, but time itself. Galactic Gary is trying to discover the whereabouts of a special time bomb that muddles the days of the week. Wednesday can become Saturday and Sunday can become Tuesday! The parts of the bomb are hidden on three different planets and the boys are in a rapid race to recover them.

When the spacebin lands on a strange planet where hamsters have developed into the dominant life form, Harry and Colin are in for another adventure. Unfortunately, the boys are captured by the humongous hamster hosts during a sightseeing trip to the Great Wheel of the Andromeda Galaxy. Harry and Colin are imprisoned as the school pets, bundled into a human-sized cage and forced to run on a giant wheel. Things go from bad to worse then the school's laziest hamster is charged with looking after Harry and Colin for the holidays. Will the adventurers find a way to escape from their hamster hell?